Evidence map›Paper›PMID 20858599›Full record

ArticleHuman molecular genetics2010

FOXRED1, encoding an FAD-dependent oxidoreductase complex-I-specific molecular chaperone, is mutated in infantile-onset mitochondrial encephalopathy.

Elisa Fassone, Andrew J Duncan, Jan-Willem Taanman, Alistair T Pagnamenta, Michael I Sadowski, Tatjana Holand, Waseem Qasim, Paul Rutland, Sarah E Calvo, Vamsi K Mootha and 2 more

Erratum issuedOpen access · bronzeAbstract readCase Reports
In one paragraph

Article in Human molecular genetics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
4.1field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

44 citing papers in PubMed, 94 citations in OpenAlex.

  1. Article
  2. Review
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  4. Article
  5. Article
  6. Using cryo-EM to understand the assembly pathway of respiratory complex I.Acta crystallographica. Section D, Structural biology · 2024
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  12. Leigh Syndrome: A Tale of Two Genomes.Frontiers in physiology · 2021
    Review
  13. Article
  14. Review
  15. Article
  16. Identification and Characterization of New Variants inJournal of clinical medicine · 2019
    Article
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 5 institutions in 3 countries.

Elisa FassoneClinical and Molecular Genetics Unit, UCL Institute of Child Health, London WC1N 1EH, UK.
Andrew J Duncan
Jan-Willem Taanman
Alistair T Pagnamenta
Michael I Sadowski
Tatjana Holand
Waseem Qasim
Paul Rutland
Sarah E Calvo
Vamsi K Mootha
Maria Bitner-Glindzicz
Shamima Rahman
University College London · GBBroad Institute · USCentre for Human Genetics · GBGreat Ormond Street Hospital · GBUniversity of Milan · IT

Funding

Characterization of the Mitochondrial ProteomeR01GM077465 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI MOOTHA, VAMSI KRISHNA · 2007 to 2016
$4.3M
Medical Research Council G0200335NIGMS NIH HHS GM077465
6 · The paper itself

Abstract

Complex I is the first and largest enzyme in the respiratory chain and is located in the inner mitochondrial membrane. Complex I deficiency is the most commonly reported mitochondrial disorder presenting in childhood, but the molecular basis of most cases remains elusive. We describe a patient with complex I deficiency caused by mutation of the molecular chaperone FOXRED1. A combined homozygosity mapping and bioinformatics approach in a consanguineous Iranian-Jewish pedigree led to the identification of a homozygous mutation in FOXRED1 in a child who presented with infantile-onset encephalomyopathy. Silencing of FOXRED1 in human fibroblasts resulted in reduced complex I steady-state levels and activity, while lentiviral-mediated FOXRED1 transgene expression rescued complex I deficiency in the patient fibroblasts. This FAD-dependent oxidoreductase, which has never previously been associated with human disease, is now shown to be a complex I-specific molecular chaperone. The discovery of the c.1054C>T; p.R352W mutation in the FOXRED1 gene is a further contribution towards resolving the complex puzzle of the genetic basis of human mitochondrial disease.

Indexed as

Amino Acid SequenceBase SequenceChildChild, PreschoolComputational BiologyDNA Mutational AnalysisElectron Transport Complex IFlavin-Adenine DinucleotideGene Expression RegulationGene SilencingGenetic Complementation TestHomozygoteHumansInfantLentivirusMaleElectron Transport Complex IFlavin-Adenine DinucleotideFOXRED1 protein, humanMolecular ChaperonesRNA, Messenger

Identifiers

PMID20858599
PMCPMC4560042
OpenAlexW2104771087

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.